<!--
 * @Description: 
 * @version: 
 * @Author: hui.wang01
 * @Date: 2020-12-17 14:21:02
 * @LastEditors: hui.wang01
-->
<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>promise编程题</title>
  <script src="promise-test.js"></script>
</head>
<body>
  <div id="main"></div>
</body>
<style>
  #main {
    width: 400px;
    height: 400px;
    background-color: bisque;
    font-size:80px;
    color: #000000;
  }
</style>
<script>
  
</script>
</html>